Evidence page · provenance of the record

Every text was kept by someone with something at stake.

The Bṛhadāraṇyaka belongs to Yājñavalkya's own school. Every account of King Janaka's generosity is written by the lineage that received the cows. There is no independent record. That single fact should govern how the episode is read — and the same question can be asked of every text in the canon.

The standing question: whose record is this?

Not a rhetorical device. A field. Each dossier below states who transmitted the text, what that school gained from what the text says, and what independent corroboration exists — usually none.

Bṛhadāraṇyaka Upaniṣad

c. 700–600 BCE · pre-Buddhist
Custody
Vājasaneyi śākhā, White Yajurveda — Yājñavalkya's own school. Two recensions, Kāṇva and Mādhyandina.
Stake
The text's hero is the school's founder. It records him taking a thousand cows with gold at their horns before the contest is decided, defeating all challengers, and being showered with further gifts by King Janaka — who is then declared to have become a Brahmin.
Corroboration
None independent. Śatapatha 11.6.2, which also records Janaka's elevation, belongs to the same school.
Read with
Yājñavalkya is a breakaway, not the establishment. He threatens Gārgī that her head will fall off; Śākalya's does fall. He ends as a renunciant — the first named figure in the corpus to leave.
Still true
The concession itself — that this knowledge did not belong to Brahmins — survives in two independently transmitted schools. Nobody redacted it out. That is why it is credible.

Chāndogya Upaniṣad

c. 700–600 BCE · pre-Buddhist
Custody
Sāmaveda, Tāṇḍya / Kauthuma school. A separate transmission chain from the Bṛhadāraṇyaka.
Stake
Preserves Pravāhaṇa Jaivali's statement that the doctrine never passed to a Brahmin — against its own custodians' interest. Also preserves Aśvapati Kaikeya refusing the Brahmins' gifts and correcting six of them, each holding one fragment.
Corroboration
The five-fires doctrine and the two paths appear independently at Bṛhadāraṇyaka 6.2. Two schools, same material.
Open
Does BU 6.2 contain the varna-womb passage of ChU 5.10.7? If not, the doctrine is shared and the caste application is one school's accretion. Olivelle 1998, facing-page Sanskrit, settles it.

Aitareya Brāhmaṇa 7.18

c. 800–600 BCE · Rigveda
Custody
Aitareya school of the Rigveda.
Stake
Viśvāmitra's fifty elder sons refuse to accept Śunaḥśepa as eldest and are cursed. Their descendants become “the most numerous of dasyus: Āndhras, Puṇḍras, Śabaras, Pulindas, Mūtibas.”
Why it matters
This is the toponym-to-caste mechanism running centuries before Manu, in a Brāhmaṇa. Eastern and southern peoples derived from a curse for disobedience. Manu 10 is not the origin of the move — it is the codification of it.

Manusmṛti

c. 2nd–3rd century CE · northern India
Custody
Brahmanical dharmaśāstra tradition; probably a single redaction (Olivelle 2005).
Stake
The text is written by the group it places at the top, and assigns every other group its occupation and its rank.
The admission
Medhātithi's commentary on 10.44 concedes that Puṇḍra and the rest “originally stood as names of countries,” and are used here on the theory that they really denote castes and are only indirectly applied to countries. The tradition records the direction of derivation and then reverses it.
Contemporary fact
The Coḍa (Chola) and Āndhra polities existed when this was written. Ashoka's edicts had already named Cola, Pandya, Keralaputa and Tambapanni as neighbouring peoples five centuries earlier.

Mahābhārata

c. 400 BCE – 400 CE · composite
Custody
Sūta bards, then Brahmanical redaction. The Bhārgava layer (Sukthankar) inserts Bhṛgu-clan material into a Kṣatriya war epic. Critical Edition, BORI 1919–1966.
Stake
The text states its own growth: 8,800 verses → 24,000 → ~100,000.
Narration
Recited by Vaiśampāyana at Janamejaya's snake sacrifice — a ritual to exterminate the Nāgas, whose forest the heroes burned. Retold in the outer frame by Ugraśravas Sauti, a Sūta — a category Manu ranks as defective birth.
Note
Vaiśampāyana is the teacher Yājñavalkya broke with. The man whose instruction was rejected narrates the epic.

Bhagavad Gītā

c. 200 BCE – 200 CE · unlocated
Custody
Embedded in the Bhīṣma Parva. Remarkably stable in manuscript — the Critical Edition does not excise 4.13 or 18.41–44.
Stake
Names Janaka, the greatest royal patron in the record, as the exemplar of perfection through action (3.20). Does not name Aśvapati, who refused to pay.
Inheritance
Its two paths, śukla and kṛṣṇa gati (8.23–26), descend structurally from Pravāhaṇa's teaching — the doctrine a king said Brahmins never held.
Caution
The interpolation argument for the varna verses is thematic, not text-critical. No manuscript lacks them. Anyone claiming otherwise is overstating.

The schism: what Yājñavalkya actually rejected

The Purāṇic account (Viṣṇu Purāṇa 3.5 and parallels) is not a doctrinal dispute. It is a status quarrel with a killing at its centre.

StageWhat happens
1Vaiśampāyana incurs brahmahatyā — the killing of a Brahmin — and asks his pupils to perform an expiatory rite collectively on his behalf.
2Yājñavalkya refuses the collective rite, saying he can perform it alone and disparaging his fellow pupils as feeble.
3Vaiśampāyana, angered, orders him to give back what he has learned. Yājñavalkya disgorges the Yajus.
4The other pupils take the form of tittiri, partridges, and consume it — hence Taittirīya, the Black Yajurveda.
5Yājñavalkya propitiates the Sun, who appears as a horse (vājin) and gives him a new Veda — the Vājasaneyi, the White.

So the myth gives no doctrinal disagreement — it gives arrogance and a refusal of collective obligation. The real difference is editorial: the Black recensions interleave mantra with prose commentary; the White separates them and hives the commentary off into the Śatapatha. And it is the breakaway school that then produces the most expansive Brāhmaṇa and the great forest book.

The parent school's name means the vomit that partridges ate. The breakaway named itself White.

On the Sun: it is worth noting, without overclaiming, that in Chāndogya 5.10 the path of no return runs through the sun and is reserved for those who practise in the forest. A school claiming a solar source is claiming the devayāna's own route. That is a convergence in the imagery, not evidence of a historical connection, and it should be held at that strength.

What happened to those who refused

Vena · stopped the sacrifices

Killed by Brahmins. From his corrupted thigh is churned a short dark man — the Niṣāda, ancestor of the forest peoples. From his purified arm comes Pṛthu, the good king. The origin myth of the forest peoples is the discarded sin of a king who refused.

Nahuṣa · insulted a sage

Cursed, and turned into a snake.

The Kṣatriyas as a class · Paraśurāma

A Brahmin who exterminates the warrior order twenty-one times over, and who teaches weapons to Bhīṣma, Droṇa and Karṇa. The martial domain claimed by the priestly one.

Ekalavya · learned without permission

A Niṣāda prince refused instruction by Droṇa, who trains before a clay image of the teacher who rejected him and surpasses Arjuna. Droṇa demands his right thumb as the teacher's fee — so that a prince may remain the greatest archer.

Śambūka · practised tapas as a Śūdra

Beheaded by Rāma, on the reasoning that a Śūdra's austerity is disorder and had caused a Brahmin boy's death. In the Uttarakāṇḍa, widely regarded as a later addition — which should be stated whenever it is cited.

Aśvapati Kaikeya · refused their gifts

Not killed — erased. He corrects six senior Brahmins, each of whom holds one fragment of a whole he alone possesses, and refuses to become their patron. Then he vanishes from the tradition. No cult. No citation. No Gītā verse.